company profile & product overview - ritra tech...telema group. a new player in the field of...

Innovative Technology Components

S-series contactors and disconnectors are globally the most complete range of devices

for AC and DC current switching. Flexibly configurable in thousands of versions, they fit a

wide variety of applications and offer highest performances to suit virtually any specification

Company Profile & Product Overview

September 2019


Content

1. Telarc profile

2. T-Products overview

3. R-Products overview

4. S-Products overview

5. HB breakers overview


Focused Vision

OUR «4P» VISION

TELARC has strong focus on:

• People: to create the right environment

to inspire and stimulate new ideas

• Products: to offer innovative products at

the right price

• Partner: to grow with customers and

suppliers for a sustainable future

• Productivity: to work on the added value

in order to be a lean and effective

organization

People

Products

Partner

Productivity


A trustable partner

The newest member in the solid, globally activeTelema Group.

A new player in the field of Contactors andDisconnectors for Railway and Industrialapplications

An experienced, reliable team ready to support thecustomer in every step of the process.

A fully equipped independent factory with design,production and testing capability

Competency• Experienced team form the Railway business• Great knowledge of Contactors and Disconnectors• Dedicated plant with testing capability

Flexibility• Focus on customer requests• Partner for co-design• Support in every stage of the project

Reliability• Safety as a key value of the team• Focus on people and competence retention• Continuous investment on growth

... you can trust us


Part of a global Group

Telarc was founded in 2017 as new member of Telema Group

Telarc benefits of Telema presence in 5 continents.

Telarc China was founded as first subsidiary in 2018


A dedicated facility

In Q2/2018 Telarc was transferred to its

renovated and fully equipped facility in

Trezzano sul Naviglio (Milan):

• Shopfloor : 1500 sqm

• Offices : 500 sqm


Strong engineering capabilities

Engineering & prototyping capabilities:

• Solidworks 3D CAD

• Mechanical FE Analysis

• Electromagnetc simulation

• 3D Printing & mechanical shop


Complete validation equipment

Type Testing capabilities:

• Thermal Current

• Making and Breaking

• Electrical Endurance

• Mechanical Endurance

• Climatic Chamber

• Dielectric Strength

• Shock & Vibration (at Telema factory)


All of this makes for a growing environment...

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2017 2018 2019 projection 2020 projection

Telarc prospective development

Employees x10 Sales in mio€ Number of products series

Telarc numbers are still small but encouraging


A wide products portfolio

3 series of Contactors and Disconnectors to cover all needs for both Railway and Industry Applications

T-series2018

R-series2019

S-series2020

HB+ a High Speed Circuit Breaker range for Metro Application HB-series2020


Content

1. Telarc profile






MU

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T SeriesT-series contactors and disconnectors are heavy duty devices specifically developed for

traction circuits of railway vehicles. Suitable for AC and DC current switching, they can be

flexibly configured in many versions to fit the desired application.

4 product models:

TL: Line Contactor from 400 to 1200A per pole

TP: Precharge Contactor up to 3kV

TS: Disconnector poles from 800 to 1500A

TS (F/Y): Changover execution of TS poles

T-Series benefits:

Multipole assemblies

Heavy duty poles

High customizability

Easy maintenance


TL Contactors High power heavy duty contactors, for DC or AC current switching.

Fully compliant to Railway Standards

TL models are typically used in all applications, from Rolling Stock to Rail Wayside, from Energy

Conversion equipment to Industrial Power applications

Technical Features:

Indirect blow out coil with arcing

contact

Full bidirectionality and absence

of critical currents both in direct

and reverse sense.

Long main contact life

Strong launch power coil, with

electronic economer to reduce

absorbed power during closing

times.

Up to 4 Crouzet IP67 sealed snap

action auxiliary contact blocks

with 1NO+1NC contacts each

Simple maintainability with easy

extractability of all consumable

items.

Customized interface fixing or

connections arrangement on

request

1-2-3 Poles Execution 400-700-1000A current versions

1000-2000-3000V voltage versions C – T – V connections arrangement

SPECIAL PNEUMATIC VERSION WILL BE AVAILABLE IN SPTEMBER 2020


TS DisconnectorsTechnical Features:

Operated by electric motor in fully

bistable mode

TS models can be equipped with

additional on board mounted relays

incorporating the control logic

Up to 4 Crouzet IP67 sealed snap

action auxiliary contact blocks with

1NO+1NC contacts each (per pole)

Simple maintainability with easy

extractability of all consumable

items

Double spring action contact

clamps with high short circuit

current withstand capability

Customized interface fixing or

connections arrangement on

request

Optional side mounted 300A/3000V

auxiliary TSK pole with 1NO+1NC

contacts (shown on T model)

High power off load disconnectors, for up to 3kV nominal voltage

Normally Open or Change Over pole configuration on each pole

Fully compliant to Railway Standards

TS models are typically used in Rolling Stock and Rail Wayside applications.

1-2-3 Poles Execution

800-1500A thermal current versions

E-T-Y-C-S-F connections arrangement


TP Contactors Light Power contactor up to 3kV nominal voltage

Normally Open or Normally Closed pole configuration

1 – 2 poles execution

C – S Connections arrangement

Light power / light duty contactors, for

DC or AC current switching.

Fully compliant to Railway standards

TP models are typically used in Rolling

Stock or Industrial Inverter Capacitor

pre-charging applications

Arc twisting technology with full

bidirectionality and absence of critical

currents

Intermittently rated main coil operating

in rail extended range

30A thermal current and up to 3000V

nominal voltage in compact dimensions

Up to 2 Crouzet IP67 sealed snap action

auxiliary contact blocks with 1NO+1NC

contacts each


Functional Assemblies

Typical Modules (LRU)Main Benefits

Input modules for DC traction converter with Line Contactor, Precharging Contactor and Pre Charging Resistor, eventual sensors, busbared to line terminals and harnessed to a LV connector

System configuration modules for dual frequency / multivoltage AC/DC traction converters

Optimized / simplified busbaring and interfacing / fixing arrangement.

Faster / simplified installation and disinstallation processes

Faster / simplified testing and verification process, as the units is fully pre-tested

Overall lower cost due to the optimization of all 3 above aspects

T-Switches can be combined into preassembled functional modules, where several switches are installed on or inside a custom made frame, connected and combined with other functional elements like resistors, capacitors, inductances, sensors, or specific busbaring systems.The design of such modules is done in strict coordination with the Customer to fit its specific functional and installation requirements. A dedicated project-specific validation plan is agreed and carried out on request


T-Part Numbering

Series Model Poles Nom Volt Th. Curr. Term. Act Volt Mtg. Pos. Aux Ctcs Aux fast. Version

T L 1 10 03 C A H 0 C 0##

P 2 20 04 S B V 1 F XXX

S 3 30 07 V C 2

08 F D 3

10 E E 4

15 T F

Y

0/1/2 3 / 4

H V

A 24Vdc C 48Vdc E 110Vdc

B 36Vdc D 72Vdc F 220Vdc

TL

TP

TS

03= 30A 04= 400A 07= 700A 08= 800A 10= 1000A 15=

TL available as 04 / 07 / 10 TP available as 03 TS available as 08 / 15

10 20 1500V nominal, 2000V max 30

TL TP TS

TL TP TS

available on all models available on TL and TS only

Main digits Configuration digitsT-SERIES PART NUMBERING SYSTEM

The T-series Part Number has 15 digits:

8 main digits + 7 configuration digits

Identifies standard / special version

"0##" = standard version, ## = revision index - product chart for main P/N

"XXX" = special version - product specification for full P/N

Indicates type of aux fastening

"C" = screw terminals "F" = Fast-On terminals - silver contacts

Indicates number of aux contacts blocks (1NO+1NC each)

1500A

Indicates mounting orientation

base plate horizontal base plate vertical

Indicates actuation voltage +25% / -30%

Rectified AC supply to be controlled on DC side

Indicates terminals configuration

avail. as C / V

avail. as C / S

avail. as C / S / F / E / T / Y

Indicates thermal current of each pole (@ 40°C)

Indicates nominal voltage of poles

750V nominal, 1000V max 3000V nominal, 3600V max

Indicates number of main NO poles

available as 1-2-3 NO (C/V) poles available as 1-2 NO (C/S) poles available as 1-2-3 NO (C/S/E/T) or CO (F/Y) poles

Identifies model

Line Contactor, high power/current Precharge Contactor, intermittent, low power/current Disconnector, high current off load switch

Contactor series identification


Content

1. Telarc profile






Iron and steel industries

Mining

Cranes

Induction furnaces

Hydroelectric power stations

Photovoltaic power plants

Power distribution

Energy storage

Railway substation

Lighting equipment

Pump stations.

R SeriesR-series tailor-made bar contactors are the most flexible solution for AC and DC current switching.

Our expertise enable us to offer bar contactors perfectly suited to your application. Robustness

and Reliability bring our technology far beyond the limit of standard industrial contactors.

5 product models:

IOR/ IOR..MT/ IOR..CC for standard AC / DC switching up to 5000A

NOR/ NOR..MT: Combination of NO and NC poles

LOR: off load couplers

FOR: slip ring motor control

JOR: Alternator field discharge

R-Series benefits:

Highest performance

Proven Reliability

Ultra-flexible configuration

Easy maintenance

High customizability

S u s t a i n a b i l i t y of control for a wide variety of applications


With over 100 years of experience in control, ABBhas refined its R contactors to meet the particularrequirements of power applications from 63 A up to5000 A in AC and DC.Telarc acquired the product range in 2019 to push thecustomization even further.

Performance

• High making and breaking capacity• Current up to 5000 A• Voltage up to 1000 V AC or 1500 V DC

Flexibility

• Variable number of poles• Combination of N.O. and N.C. poles• Adjustable number of auxiliary contacts

Reliability

• Robust construction• Durability up to 5 millions of operating cycles• Experienced and proven for years

... you can trust

R Series


AC-1 Rated operational current up to 5000 AAC-3 Rated power up to 1500 kW (1520 A - 440 V)

DC-1 Rated operational current up to 5000 ADC-3 / DC-5 operational current up to 2000 A

Up to 500 V AC From 500 up to 1000 V AC Up to 1500 V DC

DC circuit switchingAC circuit switching

R Series standard applications


Power circuit couplingN.O./N.C. main poles COMBO Slip-ring motor control

Energy saving and safety requirementsMechanical latch

Alternator field discharge

R Series non-standard applications


Flexible design for standard and non standard configurations:

• Variable number of NO and NC main poles with or without blowout system

• Variable number of aux contacts in NO or NC configuration

• Magnetic latch• Mechanical latch• Customized control circuit

R Series technical details

MAIN POLE

• Blow out coil : when available is a DIRECT Type• Arc Chute : easy removal for inspection and

maintenance• If low currents are available, permanent magnets

are used


R Series technical details

Control Circuit

• The electromagnet can be mounted right side,left side or in the center

• AC control supply (standard 50/60Hz) is equippedwith a rectifier and economy resistor

• DC control supply is equipped with an economyresistor

• Dual winding coils for reduced powerconsumption at closing are available on request

Magnetic latch

• Permanent magnet on topof the magnetic circuit

• Dual winding coil is able toclose the contactor (samefield of the magnet) oropen it (opposite field)

Mechanical latch

• Opening coil must be energized to open

• Two opening coils are available


R Series sizes and types

AC type contactors up to 1000Vac

DC type contactors up to 1500Vdc


R Series UL type and accessories

UL approved contactors

Mechanical Intelocks:• Standard for 2 same

ratings contactors• Available for other

configurations

Aux contacts:• NO and NC available

Customizedmounting brakets


Content

1. Telarc profile






4 sub-ranges:

SI: full size contactors, 250-1300 Amps per pole, 1-4 poles

SN: same as SI, motor controlled off load disconnectors, 1-4 poles

SP: compact low power contactors, 200A per pole, 1-3 poles

S-Series benefits:

Most flexible configuration of number and types of poles

Full modularity and easy assembly process made for localization

Wide customizability of actuators, terminals and interface options

High reliability and easy maintainability with direct access to parts

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S SeriesS-series contactors and disconnectors are globally the most complete range of devices




Line Replaceable Units (LRU)

S-Line contactors can be easily configured to form Line

Replaceable Units or Functional Assemblies in which

several switches are installed on or inside a custom

made frame, connected and combined with other

functional elements like resistors, capacitors,

inductances, sensors, or specific busbaring systems.

The design of such modules is done in strict

coordination with the Customer to fit its specific

functional and installation requirements. A dedicated

project-specific validation plan is agreed and carried out

on request


Overall Sizes

SI / SD / SN

10 20 30 10 20 30 1p 2p 3p 4p

S__02 220 240 290 220 240 290 67 118 169 220

S__03 220 240 290 220 240 290 67 118 169 220

S__05 284 304 354 260 280 330 75 140 205 270

S__07 284 304 354 260 280 330 75 140 205 270

S__08 357 377 427 318 338 388 90 170 250 330

S__10 357 377 427 318 338 388 90 170 250 330

S__13 357 377 427 318 338 388 120 230 340 450

S__18 357 377 427 318 338 388 120 230 340 450

mmWL H

H

LW

SI/SD/SN sizes cover the overall dimensions of bodies and arc chutesTerminals and fixing plate may protrude beyond given dimensions, depending on selected versions

L H

20/30 20/30 1p 2p 3p

SP__02 162 174 70 124 178

mmW


TELARC S-SERIES

IN 2020 please askfor quotation


Content

1. Telarc profile






HB BreakersTelarc would like to enter into the metro HSCB market providing a alternative to Secheron monopoly.- Similar dimension : to fit same installation requirements- Smaller insulating distances : to fit smaller boxes - Same performances : to satisfy same technical specifications- Lower price : to guarantee a commercial advantage to the customer- Simple design : to reduce failures and have easy maintenance- Local availability : to give availability in different countries taking advantage of the Telema network- Package opportunity


HB Technical Data- Hi Tecnology and strong design capability generated a high performance product- Internal test capability gave opportunity to tune every single part and test it immediatly


HB Technical Data - Electrical and mechanical endurance have been perfomed without maintenance with positive results on

the RAMS aspect as well as on the maintenance costs

Tested to -40°


HB Metal Box

HB 15 900V 1800V

L (mm) 636 636

W (mm) 300 300

H (mm) 370 470

Flat mounting possible: on roof or underframe


HB Easy Maintenance

- Easy access to any consumable- Spare parts kit available- Easy to maintain at customer service center


S-series contactors and disconnectors are globally the most complete range of devices



Company Profile & Product Overview

May 2020

THANK YOU

Contact DetailsEmail ID – [email protected]

[email protected]

Call At - +91-9713062618

+91 -8319767157

company profile & product overview - ritra tech...telema group. a new player in the field of...

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